3(x-5) -2=2x-13 maka nilai x adalah

x − J e n e a r n 2 x − e a r n M a r i x + 2 x = 480 3 x = 480 x = 160 2 x = 320 J e n e a r n 160 an d M a r i 320.

Answered by luana | 2024-06-10

Jen earns $160 per week, while Mari, who earns twice as much, earns $320 per week. Together, they earn $480 each week. This conclusion comes from solving a simple system of equations based on their earnings.
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Answered by luana | 2024-12-26

Jawab:Penjelasan dengan langkah-langkah:The value of x is 0. Here's how to solve the equation:First, simplify the equation:3(x - 5) - 2 = 2x - 133x - 15 - 2 = 2x - 133x - 17 = 2x - 13Next, isolate x:Subtract 2x from both sides:3x - 2x - 17 = 2x - 2x - 13x - 17 = -13Add 17 to both sides:x - 17 + 17 = -13 + 17x = 4Therefore, the value of x is 4.

Answered by sabarish1305 | 2025-07-12